JPS5316818A - Speed controller for dc motor - Google Patents
Speed controller for dc motorInfo
- Publication number
- JPS5316818A JPS5316818A JP10029877A JP10029877A JPS5316818A JP S5316818 A JPS5316818 A JP S5316818A JP 10029877 A JP10029877 A JP 10029877A JP 10029877 A JP10029877 A JP 10029877A JP S5316818 A JPS5316818 A JP S5316818A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- speed controller
- wide range
- perform stable
- low speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Direct Current Motors (AREA)
Abstract
PURPOSE: To prevent unstable rotation at low speed thus to perform stable and reliable speed control in wide range.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10029877A JPS5316818A (en) | 1977-08-22 | 1977-08-22 | Speed controller for dc motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10029877A JPS5316818A (en) | 1977-08-22 | 1977-08-22 | Speed controller for dc motor |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48008121A Division JPS613189B2 (en) | 1973-01-18 | 1973-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5316818A true JPS5316818A (en) | 1978-02-16 |
Family
ID=14270252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10029877A Pending JPS5316818A (en) | 1977-08-22 | 1977-08-22 | Speed controller for dc motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5316818A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60137625A (en) * | 1983-12-26 | 1985-07-22 | Sumitomo Heavy Ind Ltd | Injection compression molding machine with toggle type opening and closing mechanism |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3177418A (en) * | 1962-10-18 | 1965-04-06 | Gen Electric | Armature current limiting speed control systems for electric motors |
-
1977
- 1977-08-22 JP JP10029877A patent/JPS5316818A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3177418A (en) * | 1962-10-18 | 1965-04-06 | Gen Electric | Armature current limiting speed control systems for electric motors |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60137625A (en) * | 1983-12-26 | 1985-07-22 | Sumitomo Heavy Ind Ltd | Injection compression molding machine with toggle type opening and closing mechanism |
JPH0358897B2 (en) * | 1983-12-26 | 1991-09-06 | Sumitomo Heavy Industries |
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